Makes 12-14 servings.Ingredients:3-4 large sweet potatoes, peeled and cut into 1½-inch pieces1/2 stick (4 tablespoons) unsalted butter, melted2 large eggs1/2 cup milk3 tablespoons pure maple syrup1 teaspoon vanilla extract1 tablespoon fresh lemon juice1/2 teaspoon saltTopping:1 cup (packed) golden brown sugar½ cup chopped pecans1/2 stick (4 tablespoons) unsalted butter, melted1/4 teaspoon salt1/4 teaspoon cinnamonDirectionsPreheat oven to 350°F. Boil sweet potatoes in large pot of salted water u